If NFPA 80 requires 1/8-inch or 3/16-inch maximum perimeter clearance for fire door assemblies, is it acceptable to add the manufacturing tolerance to that dimension?
Three recent news stories - two illustrating the benefits of closed residential doors, and one from Kristin Bigda at NFPA regarding fire door operation and the Coronavirus.
One side of this device is attached to the door with double-sided tape, and the other side is magnetic. It is used in a memory care facility to indicate whether a resident's room is vacant or occupied. WWYD?
The new fire door inspection cards have been updated, and they will be printed and laminated soon! Thank you for your patience! (I also have a label question for you.)
It's fire exit hardware, so it has to latch!
If a labeled fire door is installed in a location where a fire door is not required, must the assembly be maintained and inspected according to the requirements of NFPA 80?
Do you use our laminated fire door assembly inspection cards? I could really use your help!
Yesterday, FDNY Commissioner Daniel Nigro spoke with Bill Ritter on the show Up Close about recent fires that occurred in NYC, where open doors had a negative impact on safety.
Fire, panic, and other emergencies can strike anywhere, any time. To offer the highest level of protection, buildings must be code-compliant everywhere, all the time.
This documentary should be required viewing - not just for those of us who are involved in codes, but for anyone who enters buildings (that means everyone).
Another Friday, another "fix." This fire door probably won't perform as designed and tested, should a fire occur. Why does convenience so often win out over safety??
Check out this opening, installed on a ramp in a restaurant. The building was originally a warehouse for a grain mill and other materials shipped by train during the mid-1800s. Can you see the "fix"?
The creative solutions never end! RB Sontag of Allegion sent me today's Fixed-it Friday photo, and if this is a fire door, we've got a problem.
There's more than one way to hold open a door for convenience, and if it's a fire door, the method needs to be code-compliant. Here's a great Fixed-it Friday example.
If a door or frame has a label indicating that is is fire rated, is the assembly required to be maintained and inspected as required by NFPA 80 and NFPA 101? A proposed code change offers a clarification.
This article was published in the October 2019 issue of Locksmith Ledger, and includes some questions that you can use to determine whether your code knowledge is up-to-date.
Do all fire exit doors have fire exit hardware? Even if you already know the answer to this question, today's blog post might help you explain it to someone who disagrees.
If you're anywhere near Cleveland, Ohio, I just found out about a great opportunity on Thursday, November 7th for you to attend our Code Update Roundtable!
It warms my heart that in the last 10 years, the number of people who actually notice these problems (and often do something to resolve them) has increased significantly.
Maybe rules really are made to be broken? Which code requirements are being violated with this creative Wordless Wednesday installation?
Do you know of any facility that is using the performance-based option for fire door assembly inspection? I asked the Joint Commission about it...
Have you ever wished for a short video that gives an overview of fire door assemblies? The Steel Door Institute (SDI) recently released a 2-minute video that covers the basics.
Imagine that you are moving your mom into an assisted living facility, and you notice that the door closer on every fire-rated apartment entrance door has been disconnected...
The door in these photos is at the top of the stairs in a bar, exiting from a non-sprinkled basement assembly room that is used for weddings and parties. What do you think? OK or NO WAY?
This sign - and the fire door it's attached to - are definitely left over from the Olden Days. There was a time when fire doors were closed manually to protect the building when it was unoccupied.
The first step in improving fire door safety is identifying the problems that are consistently seen in the field. How can the industry help improve the durability and performance of opening protectives?
Regarding an existing fire door assembly - the door has a fire label but the frame does not. Is the frame required to have a label?
Here it is - my favorite Fixed-it Friday photo of all time (so far)! If you have any interesting door photos from your summer vacation, I'd love to see them!
The day has finally arrived. The updated Allegion Code Reference Guide is ready - 40 pages of code information that you can download for free!
Will this screen door latch keep out a school shooter? Or maybe two would be sufficient? Hopefully we'll never have to find out.
Much of the work to replace deficient fire doors in London residential blocks has not been completed, so one man decided to take matters into his own hands to prove a point. Don't do this.
An architect is interested in specifying a sliding fire door assembly for a project, but I see that the product is listed to UL 10B. I thought fire doors were required to be listed to UL 10C?
I receive so many questions about fire doors vs. smoke doors; my article from the June issue of Construction Specifier answers many of them.
When a pair of fire doors has manual flush bolts and no closer on the inactive leaf, is a coordinator required?
Thresholds and gasketing are simple in comparison to other types of hardware, but the code requirements can make them difficult to properly specify and supply.
These news stories both happen to be from New York City, and both address topics that made me go hmmm... What do you think?
Does painting or refinishing a fire door in the field void the label? The answer to today's Quick Question seems obvious, but can you prove it?
Someone recently asked me...if residential bedroom doors do such a great job of keeping the fire out, why bother with fire doors? What's the difference?
Why would a school district consider using unregulated security devices, given the associated risk and liability? The answer may surprise you.
Is an existing fire door assembly with 2 hinges acceptable, or should it be noted as a deficiency during a fire door inspection?
The fire marshal wants these stairwell doors to close more reliably than they do with the original system. Note the arched brick "frames" and the swing-clear strap hinges (cool, right??). WWYD?
Quick Question: Are steel, ball-bearing, butt hinges for fire door assemblies required to be UL listed?
I have spent two days trying to figure out what to write in this post. I'm still thinking.
It's almost time to submit change proposals for NFPA 80 and NFPA 105 - tell me what's on your wish list and I'll see what I can do to help!
Heads up - the 5-pound force limit on operable hardware is something everyone should be aware of long before the final inspection by the AHJ.
To bring more clarity, the Fire Protection Research Foundation has begun work on a full-scale fire test on fire doors with varying gaps between the door and frame.
Eric Laidlaw of Jensen Hughes sent me these Wordless Wednesday photos...I'd love to hear your theories/analyses of what's going on with this opening.
Have you ever run into a situation where a piece of hardware or a mortar box in a fire-rated frame prevented the GWB from penetrating 1/2-inch into the frame, as required by NFPA 80?
Follow-Up #1: For which types of hardware does NFPA 80 allow job-site preparations to be made in fire door assemblies?
If you're not in the habit of reading NFPA 80 cover-to-cover each time it is updated, this one might have slipped by you. It's an important change.